# Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag)

**Cod produs:** A318002 · **Brand:** Antibodies · **Categorie:** Peptide și proteine

Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) este o proteină sau peptidă de laborator din categoria Peptide și proteine, marca Antibodies, cod A318002, pentru ținta SARS-CoV-2 Spike Glycoprotein RBD. Se livrează în mărimile 50µg și 100µg, la prețuri între 4.192,65 și 5.823,13 lei cu TVA. Produse destinate exclusiv cercetării. Nu se utilizează în diagnostic sau tratament.

## Specificații

| Caracteristică | Valoare |
| --- | --- |
| Țintă biologică | SARS-CoV-2 Spike Glycoprotein RBD |
| Applications | SDS-PAGE |
| Conjugate | Unconjugated |
| Formulation | Lyophilized from sterile Phosphate Buffered Saline, pH 7.4. Normally 5%–8% Trehalose is added as a protectant before lyophilization. |
| Product form | Lyophilized |
| Concentration | Reconstitution dependent. |
| Molecular weight | The protein has a predicted molecular mass of 51.4 kDa after removal of the signal peptide. The apparent molecular mass of S-RBD(Omicron BA.2)-hFc is approximately 55-70 kDa due to glycosylation. |
| Purity | > 95% by SDS-PAGE and Coomassie blue staining. |
| Expression system | HEK293 cells |
| Nature | Recombinant |
| Protein species | SARS-CoV-2 |
| Reconstitution | Reconstitute with distilled sterile water. |
| Protein Length | Protein fragment |
| Storage | Shipped at 4°C. Lyophilized: Store at -20°C to -80°C. Reconstituted: Aliquot and store at -80°C. Product is stable for one year. Avoid freeze/thaw cycles. |
| Secvență | S protein RBD (G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N,N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H) (Arg319-Phe541) + hFc (Glu99-Ala330) |

## Mărimi și prețuri

| Mărime | Cod și preț (RON, TVA inclus) |
| --- | --- |
| 50µg | A318002-50 · 4.192,65 lei |
| 100µg | A318002-100 · 5.823,13 lei |

## Descriere

Consists of amino acids Arg319-Phe541 of SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) containing the following mutations: G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H. The human Fc tag consists of amino acids Glu99-Ala330.

## Documentație

- [Fișă tehnică (PDF)](https://www.antibodies.com/datasheets/318/A318002.pdf)

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Sursă: https://reactivi.ro/produs/recombinant-sars-cov-2-spike-glycoprotein-rbd-omicron-ba-2-variant-fc-tag/ · actualizat 29 septembrie 2026